Answer:
Step-by-step explanation:
(–10,–3)
(–8,–4)
(–6,–5)
(–4,–6)
(–2,–7)
(0,–8)
(2,–9)
(4,–10)
(7,–11)
Answer:
Step-by-step explanation:
Ok this is pretty simple. Slope intercept is by far the most simple way to write an equation given that it only has 2 pieces: the slope of the line and the value at which it crosses the y axis (so when x=0). Slope is usually represented by the varriable "m" and the y intercept is usually represented by the letter "b". (Don't ask me why they chose these 2 random letters. It's... it's just whatever... Go with it.) Thus, we have the equation y=mx+b. So anyways.. Slope is just the change in y divided by the change in x. To find this, we just take 2 random points on the graph, subtract the first y from the second y and divide that by the first x subtracted from the second x. Let's use (2,-9) and (4,-10) from this fun little graph you ever so generously provided for us.
I'm bad at transitions so here's the math:
(y2-y1)/(x2-x1)
((-10)-(-9))/(4-2)
-1/2 ------> Thats "m".
SOOO... the slope is -1/2. Cool. BUT WE ARENT DONE
The other thing we need is the y-intercept. You may find yourself asking "what is this... this THING... he speaks of?" Its where the line hits the y axis. Thats is. It's not that hard. In this case it's -8 so b=-8.
Now for the best part... LETS PLUG ALL THOSE DOOHICKEYS IN.
y=mx+b
m=-1/2
b=-8
y=-1/2x+-8-----> y=-1/2x-8
TA DA
MAGIC
If you have any other questions just let me know. You can ask it here or just dm me and I'll respond free of charge. G'Day!
Which list is in descending order?
PLEASE HELP ME
Answer the questions to estimate the probability that the Iceblades will win the game.
1. The paired digits 00 to 99 represent 100 shots.
Let 00 to 72 = a shot that is saved. Which digits represent a goal scored? Explain.
Write your answer in the space below.
2. Each group represents the 5 shots taken by the other team. To win the game, the Iceblades cannot let the other team score any goals.
For a group to be a success, how many of the 5 shots does the goalie need to save?
Write your answer in the space below.
3. Group 1 is a success. Explain why.
Write your answer in the space below.
4. In this simulation, which groups are successes? How many successes are there in the 10 groups?
Write your answer in the space below.
5. Estimate the probability the Iceblades will win the game. Give your answer as a percent.
Write your answer in the space below.
URGENT AGAIN
John's salary last year was $80000. Last year he got a raise of 10%. This year
the company lost money and his salary was cut back to S80000 By what percent did
his salary decrease this year?
Answer:
so I dont think that my answer is right but since his salary was 80000 last year but he got a raise of 10% then he got 8000 more so then he got 88000 in total but then they took away $80000 so I think they took away 90%
what is the interception point of
y=-1/3x+1
and
y=2/3x+4
Answer:
(-3,2)
Step-by-step explanation:
For further questions or graphing questions I would recommend the website desmos graphing calculator it really helps !!
Answer:
(-3,2)
Step-by-step explanation:
I used desmos for this. Or you could just do the y=y method.
What is the value of x?
Enter your answer in the box.
x =
Answer:
39
Step-by-step explanation:
Since the value of all angles within a triangle must equal 180 degrees, if you know at least two angles, you can subtract them from 180 to find the missing third angle.
Answer ASAP pleaseee
Answer:
Dionostics sucks. Just did one. The answer to that is the top one with the scalenes.
Step-by-step explanation:
if anyone can please help me with that would so helpful
Answer:
The large box is 64
Together it is 76
Step-by-step explanation:
Hope this helps!
help me please will give you brainlist if you show the workk
Please find the answer in square units
Ok... so i don't know the answer i really didn't mean to click the make an answer button. but now i made the answer and i stole points from you and i feel bad bc i can't help.
there is two part question is on picture
correct:brainliest
Answer:
the first one is independent
the second one is dependent
Step-by-step explanation:
Answer:
The number of dollar bills, d, is the independents variable.
The number of quarters, q, is the depenedent variable.
Step-by-step explanation:
The number of quarters depend on the amont of dollar bills, so the quarters are the depenent variable.
Which equations represent linear functions? Check all that apply. (Look at the image)
Answer:
Equations 2, 3, and 4 are linear
Step-by-step explanation:
Equation 1 is a parabola and equation 5 is a Rational function
Graph each line. Give the slope-intercept form for all standard form equations.
y = 4x - 6
(Do this the intended way, get a piece of paper and solve it, don’t answer and say that you don’t know because that’s such a waste of my points and time)
Step-by-step explanation:
Also keep in mind the y intercept is -6. use desmos to try and graph your equations.
A family is remodeling their apartment. They decide to increase the width of their living room to 115 of its original size. If the original width of the living room is 20 feet, then what will be the width of the new living room? (Pls help will give brainlest)
I really need help with this please :o
Write the number that is equivalent to the expanded form.
(2 x 102) + (3 x 100) + (4 x 1/10) + (3 x 1/000)
Answer:
23,958
Step-by-step explanation
twenty-three thousand nine hundred fifty-eight
Jayne bought between 2 and 3 pounds of granola. If the amount of granola she bought was closer to 2 pounds, what is a possible mixed number that could represent the amount she bought?
Answer:
2 1/4 pound of granola.
Step-by-step explanation:
Imagine a dollar. There's always 4 quarters in a dollar. One is 25 cents of 1/4 of a dollar. Two quarters is 50 cents of 1/2 of a dollar. Three quarters is 75 cents or 3/4 of a dollar and 4 quarters is a whole dollar.
Help me, please I'm a little confused I'm very perturbed..
Answer:
2 6/15 + 2 10/15 or the first one
Step-by-step explanation:
Im so glad I could help! I hope you pick my answer as the Brainliest!
Answer:
Step-by-step explanation:
Since this is a test, I'll give a hint.
This problem can be a little confusing, but thats ok! The problem is trying to make two models, (each model is a number) and asking you to find what the addition sentence is.
If that makes you confused, then that's probably the right response! The first thing you would need to know is what are they dividing the whole circles of? Thirds? Seconds? Sixths?
You would then need to know how many whole numbers are there. "Whole numbers" are basscially fully shaded circles.
Hope this helps!
help me please its easy
this is division btw
Jane works at The Bottling Company. She needs to put 8,500 bottles of water into cases. So far she has put 2,136 in cases. How many cases can Jane fill with the remaining bottles?
Jane can fill __ cases and will have __ bottles left. (fill in the blanks)
pls if you dont know ignore this
Answer:
Jane can fill 6364 cases with the remaining 6364 bottles.
Step-by-step explanation:
PLS HELP ASAP 30 POINTS
Which ratio will help to find the value of the missing side of the triangle?
3/2=x/4
2/3=x/4
2/3=4/x
x/3=2/4
Answer:
Correct ratio is:
2/3 = x/4
Step-by-step explanation:
In Circle G with m< FGH = 90, find m< FJH
PLEASE HELP ME WITH MY MATH ;-; if you help I will give you 5 stars, a thanks, and a brainliest
Answer:
a. ABG
b. 30°
c. 90
d. AKC and AGB
e. x=9
It costs $3.45 to buy 1/2 lb. of chopped walnuts. How much would it cost to purchase 7 lbs. of walnuts?
please hurry guys qwqwqwqwq
Answer:
3.45/0.5= 6.9
6.9*7=48.3
Step-by-step explanation:
GEOMETRY HELP PLEASE!!!! WILL GIVE BRAINLIEST!
A furniture store offers free setup and delivery services to all points within a 25-mile radius of its warehouse distribution center. If you live 20 miles east and 14 miles south of the warehouse, will you incur a delivery charge? JUSTIFY YOUR ANSWER!
Answer:
Step-by-step explanation:
make a good drawing and notice the right triangle with legs 20 mi and 14 mi
the distance from home to the warehouse is the hypotenuse c of the right triangle thus we will use the Pythagorean Theorem:
c^2 = 20^2 + 14^2
c^2 = 596
c = 24.41 mi approximately is the distance from home to a warehouse
since 24.41 < 25 you will incur a delivery charge.
Answer:
no, delivery charges will not be incurred
Step-by-step explanation:
Hope my answer help
Add 0.79 and 0.05. How many tenths are in the sum? ö
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!
Answer:
x = 49
Step-by-step explanation:
Everything is proportional because the sun is basically in the same spot.
We can make the equation:
[tex]\frac{56}{16}=\frac{x}{14}[/tex]
Using cross multiplication,
16 * x = 56 * 14
16x = 784
Divide both sides by 16 to isolate x,
x = 49
The equation x · y = z could be true or false.
If X is 3, Y is 4, and Z is 12 is the equation true or false?
Find new values of X, Y, and Z that make the equation true.
Find new values of X, Y, and Z that make the equation false
Answer: TRUE
Step-by-step explanation:
3 x 4 = 12.
i will give brainliest to whoever answers correctly
Answer:
6
Step-by-step explanation:
The flywheel on a steam engine rotates 60 revolutions every 15 seconds.
What is the flywheel’s rate of revolutions per second? ( can somebody tell me what the unit rate and the rate unit is)
Answer:
4 revolutions per second
Step-by-step explanation:
Sorry thats all I know.
Timothy bought 4 packages of cat food and 3 packages of dog food. Each package of cat food contained 7 cans, and each package of dog food contained 3 cans. How many more cans of cat food than dog food did Timothy buy?
Answer:
19
Step-by-step explanation:
4 times 7 is 28
3 times 3 is 9
28-9=19